From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail11.truemail.it (mail11.truemail.it [217.194.8.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5397A3F8C0; Mon, 12 Feb 2024 17:32:56 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.194.8.81 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707759181; cv=none; b=ReofhJuumeImQ7ozxRiBAFJkff/odX+PJxUeFf2J+idUQEALFYKSafNcNuOzgK0HxrIlw7CP3t/qyyWEGLxBWz65Qk/8nBEx+6/7fu1o0f1X4o/zCAQXeZ8B+mf4ZE7UoxGmzj9W5JSmMaHlJ7tbBe/Qga16NyWD4Pq6IvZN/hM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1707759181; c=relaxed/simple; bh=ycASeXV3KO9wMFNSd8aZBjKIIjNypcWPT1rqnJjtTMk=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Es9BPw1TpKmBDdC8vMkcXNm5OXYrObuZd0NQky5xN93Gz0ZV5GUh9FsAyc6pUmNEtt759RXJxsAylrhZr3uU+BYKu8CeiA61syYUlWBeh0W7RZ0OzLM4/wopSNvREF3LMgtTtT23B41reAlE1WXFShNwgzKnfzHHuk9b4zyT1wg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it; spf=pass smtp.mailfrom=dolcini.it; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b=AHwCVX/8; arc=none smtp.client-ip=217.194.8.81 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=dolcini.it Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=dolcini.it Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=dolcini.it header.i=@dolcini.it header.b="AHwCVX/8" Received: from francesco-nb (93-49-2-63.ip317.fastwebnet.it [93.49.2.63]) by mail11.truemail.it (Postfix) with ESMTPA id 7C79620A72; Mon, 12 Feb 2024 18:32:48 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=dolcini.it; s=default; t=1707759168; bh=zo/oDhSUJr68jp7VDpSrQdmexgxO3TUo2BA+NclIfvE=; h=From:To:Subject; b=AHwCVX/8mUNbJNOyDHvMXI9rT+6UtiDnhIcR4yoXe1wSRGBe7WB7HQlyOSMtEqEZx 4dUDpF2E+Y9WemvxE/0v7ZAnzuqgQtEAI1f9u58VZllNFAHeJIR2zRfIpqEtFFwftK SN58IRVbeDHBYSKjj1KGdbeTiaBWACmaNIA9/dsg/N9Pj0oqn9+JSOSxhb+dkhHODB DwzOU5tHFOD4twQ6TUCoqUVSaAg3kXUEniVyqqmvinFLZIRz2MCOgXAHaVcsRRO0DY Qw0utWevoPrjzeA2gUZXQazIQayqg7d6qIS1FJsxwRO+4vMEG95QK5OxdV/ErFQj6g RGjf9zkbNrFtQ== Date: Mon, 12 Feb 2024 18:32:44 +0100 From: Francesco Dolcini To: Judith Mendez Cc: Francesco Dolcini , Ulf Hansson , Adrian Hunter , linux-mmc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 0/7] Add tuning algorithm for delay chain Message-ID: <20240212173244.GA17182@francesco-nb> References: <20240207011520.3128382-1-jm@ti.com> <20240211160232.GB4443@francesco-nb> <7482f19f-b340-482f-bdf6-a5a68aeaf09e@ti.com> Precedence: bulk X-Mailing-List: linux-mmc@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <7482f19f-b340-482f-bdf6-a5a68aeaf09e@ti.com> Hi Judith, On Mon, Feb 12, 2024 at 10:33:35AM -0600, Judith Mendez wrote: > Hi Francesco, > > On 2/11/24 10:02 AM, Francesco Dolcini wrote: > > On Tue, Feb 06, 2024 at 07:15:13PM -0600, Judith Mendez wrote: > > > This patch series introduces a new tuning algorithm for > > > mmc. The new algorithm should be used when delay chain is > > > enabled. The ITAPDLY is selected from the largest passing > > > window and the buffer is not viewed as a circular buffer. > > > The new tuning algorithm is implemented as per the paper > > > published here [0] and has been tested on the following > > > > Where is this `[0]`? > > I must have missed linking the ref doc here, will add in next > iteration, thanks. > > > > > > platforms: AM62x SK, AM62A SK, AM62p SK, AM64x SK, and AM64x > > > EVM. > > > > In the other patches you link some document, but I was not able to find > > anything related to AM62, can you provide some reference on this > > specific SOC? > > This patch series fixes issues that affect all Sitara SoCs, not only > AM62x. However, I could use AM62x for reference, no problem. I am really looking for documentation here that is related to the AM62 because I was not able to find anything and this is a topic of interest for me. Can you share something? Francesco